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     1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * SBC8548 Device Tree Source
    4  *
    5  * Copyright 2007 Wind River Systems Inc.
    6  *
    7  * Paul Gortmaker (see MAINTAINERS for contact information)
    8  */
    9 
   10 /{
   11         model = "SBC8548";
   12         compatible = "SBC8548";
   13         #address-cells = <1>;
   14         #size-cells = <1>;
   15 
   16         aliases {
   17                 ethernet0 = &enet0;
   18                 ethernet1 = &enet1;
   19                 serial0 = &serial0;
   20                 serial1 = &serial1;
   21                 pci0 = &pci0;
   22                 pci1 = &pci1;
   23         };
   24 
   25         cpus {
   26                 #address-cells = <1>;
   27                 #size-cells = <0>;
   28 
   29                 PowerPC,8548@0 {
   30                         device_type = "cpu";
   31                         reg = <0>;
   32                         d-cache-line-size = <0x20>;     // 32 bytes
   33                         i-cache-line-size = <0x20>;     // 32 bytes
   34                         d-cache-size = <0x8000>;        // L1, 32K
   35                         i-cache-size = <0x8000>;        // L1, 32K
   36                         timebase-frequency = <0>;       // From uboot
   37                         bus-frequency = <0>;
   38                         clock-frequency = <0>;
   39                         next-level-cache = <&L2>;
   40                 };
   41         };
   42 
   43         memory {
   44                 device_type = "memory";
   45                 reg = <0x00000000 0x10000000>;
   46         };
   47 
   48 };
Cache object: 33c987d09b58f6a1f8860b1d50829851 
 
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